From Eric Dondero:

With all eyes on Wisconsin, libertarians nationwide should be reminded that there is at least one libertarian Republican standardbearer in the Legislature.

Frank Lasee of Green Bay was elected last November to the State Senate. Before that, he was a 4-term state rep.

From LR, Nov. 23, 2010, "Big Win in Wisconsin for libertarian Republicans: Frank Lasee elected to State Senate":

Frank Lasee has been a friend of the libertarian Republican movement for over a decade. He has been an ally in the legislature of both the Libertarian Party and the WI Republican Liberty Caucus. He was endorsed by the RLC in all his previous races.

He's been described as a "bit of an eccentric" (FoxPolitics.net). As a State Rep. in the early 2000s he was one of a handful of Wisconsin legislators to co-sponsor a bill to lower the drinking age to 18. He's been fiercely opposed to further restrictions and taxes on cigarettes.

He's also been a prime sponsor of TABOR in Wisconsin (Taxpayer Bill Of Rights).